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ORING KALREZ

5.475" x 6.025" x 0.275" (139.07 mm x 153.04 mm x 6.99 mm)
H&D SKU: 433K4079
Product Availability : On Back Order
$710.40

DESCRIPTION

DuPont™ Kalrez® 4079 perfluoroelastomer parts are a black, low compression set product for use in many dry and wet semiconductor process environments. It has excellent chemical resistance, good mechanical properties and outstanding thermal stability. Kalrez® 4079 exhibits low weight loss in reactive plasmas and has good response to temperature cycling effects. It is not recommended for use in amines. A maximum continuous service temperature of 316 °C is suggested. Short excursions to higher temperatures are also possible. Ultrapure post-cleaning and packaging is optional. 

 

SEAL INFORMATION

CLICK HERE TO SEE KALREZ® 4079 DATA SHEET  PDF Logo

Products specifications
ID (Inch) 5.475
OD (Inch) 6.025
Height (Inch) 0.275
ID (Metric) 139.07
OD (Metric) 153.04
Height (Metric) 6.99
Alternate Product Codes